Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

70642942 (number)

70642942 is an even 8-digits composite number following 70642941 and preceding 70642943. In scientific notation, it is written as 7.0642942 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 34722744 positive integers (up to 70642942) that are relatively prime to 70642942.

Interesting facts

70642942 has 8 divisors, whose sum is 107760600
The reverse of 70642942 is 24924607
Previous prime number is 59

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	seventy million six hundred forty-two thousand nine hundred forty-two

Notation

Scientific notation	7.0642942 × 10^7
Engineering notation	7.0642942 × 10^6

Prime Factorization of 70642942

Prime Factorization 2 × 59 × 598669

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	70642942	Product of the distinct prime numbers

The prime factorization of 70642942 is 2 × 59 × 598669. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 91, 23, 994, 177, 4440, 4253, 75064, 15562, 982923, 795701, 9330691, 5810676, 11575903, 77349975, 650222124, 962339378, 9857199170, 1634236184

Basic calculations (n = 70642942)

Multiplication

n×y

n×2	141285884
n×3	211928826
n×4	282571768
n×5	353214710

Division

n÷y

n÷2	35321471
n÷3	23547647.333333
n÷3	17660735.5
n÷5	14128588.4

Exponentiation

n^y

n²	4990425254415364
n³	3.52538321803E+23
n⁴	2.4904344219907E+31
n⁵	1.7593161442749E+39

Nth Root

^y√n

²√n	8404.9355738161
³√n	413.3864709404
⁴√n	91.678435707729
⁵√n	37.137593269023

Divisors of 70642942

1, 2, 59, 118, 598669, 1197338, 35321471, 70642942

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-70642941	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70642942 can be divided by 8 positive divisors. The sum of these divisors (counting 70642942) is 1, the average is 0.125.

Base conversion 70642942

Base	System	Value
2	Binary	100001101011110110011111110
3	Ternary	11220221000220021
4	Quaternary	10031132303332
5	Quinary	121041033232
6	Senary	11002042354
8	Octal	415366376
10	Decimal	70642942
12	Duodecimal	1b7a93ba
16	Hexadecimal	435ecfe
20	Vigesimal	121a772
36	Base36	1624fy

Cryptographic Hash Functions

md5	04f4c166b58d241f02eaaeb28fa0a868
sha1	f33b6f9c203caecf10d0dd23164d69c70da2c962
sha256	e668ce2791ffd244863641716d69632bd76cfa1a437f6db87de26a9e032fd199
sha512	45d40c5b275223ece754e4c443cb4ba7cf84c4a718bfe520b8811ecd77baf8bd3d95b9d36a1240b0d5ff69634aba15b8f63ea737e4c1142d6ef60682ca2c1af0
ripemd-160	a1504edc0535aacff73863c75ce2ee8dff525149

70642942 as geometric shapes

Circle

Radius = n

Diameter	141285884
Circumference	443862695.23034
Area	1.567788331756E+16

Sphere

Radius = n

Volume	1.4767090691802E+24
Surface area	6.2711533270241E+16
Circumference	443862695.23034

Square

Length = n

Perimeter	282571768
Area	4990425254415364
Diagonal	99904206.662336

Cube

Length = n

Surface area	29942551526492184
Volume	3.52538321803E+23
Space diagonal	122357164.74014

Equilateral Triangle

Length = n

Perimeter	211928826
Area	2.1609175230056E+15
Altitude	61178582.370071

Triangular Pyramid

Length = n

Surface area	2.1609175230056E+15
Volume	4.1547039662504E+22
Height	33301402.220779